Extracted

Extracted

Extracted

• • Target

    jewn.sh

  • Size

    1KB

  • MD5

    720a5e4e44f99b055d00bf5be3948b2d

  • SHA1

    684fa717c79344199982029892b768a335682f57

  • SHA256

    c5529040db9e0e5cbe26dac8162859d8867ae845a6b2fdfdcad8ee2cfe63ff1d

  • SHA512

    c9b4f2f2e6f9e0c66421ae95641f013e7be7652e9b4787cc84cab88e24fe18e471b77249de3c210fe410e16312dbef499b5e81b8d03ffb4ad1796f5dc1a04b1a

  Score

  10^/10

  miraikurcbotnetdefense_evasiondiscoveryantivm

  • Mirai

    Mirai is a prevalent Linux malware infecting exposed network devices.

    botnetmirai

  • Mirai family

    mirai

  • Contacts a large (113420) amount of remote hosts

    This may indicate a network scan to discover remotely running services.

    discovery

  • Creates a large amount of network flows

    This may indicate a network scan to discover remotely running services.

    discovery

  • File and Directory Permissions Modification

    Adversaries may modify file or directory permissions to evade defenses.

    defense_evasion

  • Executes dropped EXE

  • Modifies Watchdog functionality

    Malware like Mirai modifies the Watchdog to prevent it restarting an infected system.

    defense_evasion

  • Enumerates active TCP sockets

    Gets active TCP sockets from /proc virtual filesystem.

    discovery

  • Enumerates running processes

    Discovers information about currently running processes on the system

  • Writes file to system bin folder

  behavioral1behavioral2behavioral3behavioral4